package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import com.sky.enumeration.OperationType;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);

    /**
     * 添加员工
     * @param employee
     */
    @Insert("insert into employee (name, username, password, phone, sex, id_number, create_time, update_time, create_user, update_user) values (" +
            "#{name},#{username},#{password},#{phone},#{sex},#{idNumber},#{createTime},#{updateTime},#{createUser},#{updateUser}"+
            ")")
    @AutoFill(OperationType.INSERT)
    void save(Employee employee);

    /**分页查询员工，借用pagehelper插件
     *
     * @param employeePageQueryDTO
     * @return
     */
    Page<Employee> queryPage(EmployeePageQueryDTO employeePageQueryDTO);

//    /**
//     * 启用或禁用员工账号
//     * @param status
//     * @param id
//     */
//    @Update("update employee set status = #{status} where id = #{id}")
//    void changeStatus(Integer status, Long id);

    /**
     * 动态更新员工信息
     * @param employee
     */
    @AutoFill(OperationType.UPDATE)
    void update(Employee employee);
    @Select("select * from employee where id = #{id}")
    Employee selectEmployeeById(Long id);
}
